seboettg / citeproc-php

src/Rendering/Group.php

Spacing +1 added lines, -1 removed lines

@@ -68,7 +68,7 @@
         $stylesRenderer = StylesRenderer::factory($node);
         $group->setChildren($children);
         $group->setStylesRenderer($stylesRenderer);
-        $group->setDelimiter((string)$node->attributes()['delimiter']);
+        $group->setDelimiter((string) $node->attributes()['delimiter']);
         return $group;
     }